Copper-Silver
Copper is a chemical element with the symbol Cu (from Latin: cuprum) and atomic number 29 (copperguy29@gmail.com). Our specimens are collected on private land in Michigan’s Upper Peninsula.
Calumet Falls
$9,500.00
Copper Bracelet
$125.00
Copper Crystals
$8,500.00
Copper Crystals (The Ballerina)
$7,500.00
Copper Endcut
$450.00
Copper Falls
$9,500.00
Copper Rich Ore w/ Quartz
$535.00
Copper, Datolite & Silver
$1,875.00
Copper, Datolite & Silver Slab
$1,750.00
Copper-Silver
$7,500.00
Copper-Silver Bookends
$4,500.00
Copper-Silver Crystals
$18,500.00
Copper-Silver Specimen
$7,750.00
Isle Royale
$13,500.00
Keweenaw Falls
$12,500.00
Michigan Float Copper
$1,750.00
Michigan Float Copper
$3,800.00
Michigan Float Copper
$1,350.00
Michigan Float Copper
$1,150.00
Michigan Native Copper Crystals
$4,800.00
Mineral Rich Copper Slab
$1,250.00
Mineral Rich Copper Slab
$1,150.00
Mohawkite (End Cut)
$2,750.00
Mohawkite Slab
$2,700.00
Mohawkite Specimen
$13,500.00
Native Fissure Copper
$12,750.00
Shield of Faith
$15,000.00
Silver Bearing Native Copper
$2,350.00
The Starry Night
$11,500.00
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